1554852944

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{22091}}^1$

素因数の和:22235

約数の個数: 40

約数和(自身を含む): 3106488672

約数和(自身を除く): 1551635728

約数列:

[1, 2, 4, 8, 16, 53, 83, 106, 166, 212, 332, 424, 664, 848, 1328, 4399, 8798, 17596, 22091, 35192, 44182, 70384, 88364, 176728, 353456, 1170823, 1833553, 2341646, 3667106, 4683292, 7334212, 9366584, 14668424, 18733168, 29336848, 97178309, 194356618, 388713236, 777426472, 1554852944]

約数ペア:

[(1, 1554852944), (2, 777426472), (4, 388713236), (8, 194356618), (16, 97178309), (53, 29336848), (83, 18733168), (106, 14668424), (166, 9366584), (212, 7334212), (332, 4683292), (424, 3667106), (664, 2341646), (848, 1833553), (1328, 1170823), (4399, 353456), (8798, 176728), (17596, 88364), (22091, 70384), (35192, 44182)]